label {
    display: block;
    font:400 16px "微软雅黑";
  
    margin-bottom: 10px;
}
input {
    box-sizing:border-box;
    margin-bottom: 12px;
    font-family: inherit;
    font-size: 14px;
    width: 100%;
    border: 1px solid rgba(0, 0, 0, 0.1);
    outline: none;
    padding: 10px 15px;
    color: rgba(0, 0, 0, 0.7);
    &:focus {
      border: 1px solid rgba(0, 0, 0, 0.4);
      box-shadow: 0 0 3px rgba(0, 0, 0, 0.3);
    }
  }
  